CVE Vulnerabilities

CVE-2024-0410

Improper Enforcement of Behavioral Workflow

Published: Feb 22, 2024 | Modified: Nov 21, 2024
CVSS 3.x
7.7
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

An authorization bypass vulnerability was discovered in GitLab affecting versions 15.1 prior to 16.7.6, 16.8 prior to 16.8.3, and 16.9 prior to 16.9.1. A developer could bypass CODEOWNERS approvals by creating a merge conflict.

Weakness

The product supports a session in which more than one behavior must be performed by an actor, but it does not properly ensure that the actor performs the behaviors in the required sequence.

Affected Software

Name Vendor Start Version End Version
Gitlab Gitlab 15.1.0 (including) 16.7.6 (excluding)
Gitlab Gitlab 16.8.0 (including) 16.8.3 (excluding)
Gitlab Gitlab 16.9.0 (including) 16.9.0 (including)
Gitlab Ubuntu esm-apps/xenial *
Gitlab Ubuntu xenial *

Extended Description

By performing actions in an unexpected order, or by omitting steps, an attacker could manipulate the business logic of the product or cause it to enter an invalid state. In some cases, this can also expose resultant weaknesses. For example, a file-sharing protocol might require that an actor perform separate steps to provide a username, then a password, before being able to transfer files. If the file-sharing server accepts a password command followed by a transfer command, without any username being provided, the product might still perform the transfer. Note that this is different than CWE-696, which focuses on when the product performs actions in the wrong sequence; this entry is closely related, but it is focused on ensuring that the actor performs actions in the correct sequence. Workflow-related behaviors include:

References